C :: Program That Allow To Enter Certain Amount Of Values

Sep 29, 2014

How to write a code that will let me input how many variables I want.

Write a program that will enable you to enter a certain amount of values

Eg. 4

And then add the corresponding integers. Ex.

Choice: 4 12 34 56 78

The sum of the integers is: 180.

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C :: Generate A Program That Will Allow User To Enter Data For A Stock And Calculate Amount Of Stocks

Oct 5, 2013

Okay, so my assignment for my C class is to generate a program that will allow the user to enter data for a stock and calculate the amount of stocks that ended up being positive, negative, and neutral.I tried to do this using one stock, here is my code;

#define _CRT_SECURE_NO_WARNINGS
#include <iostream>
#include <stdio.h>
#include <math.h>
#include <stdlib.h>

Code:

void main()
{
float Neg;
float incst;
float shrs;
float bpps;
float crnt;
float crntcst;
float yrfes;
float pft;
float tpft;
}

[code]....

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C++ :: Variadic Templates - Enter Unlimited Amount Of Types In Function

Feb 25, 2013

I'm looking for a way to enter an unlimited amount of types in the <> part of a template function, I found Variadic templates but I'm not sure if it can do it, all the examples I've found are similar to the C argument list and don't use the <> part of the template at all.

I tried this, but the overload is ambiguous?

#include <iostream>
#include <typeinfo>
template<typename T>
void stuff() {
std::cout << typeid(T).name() << "

[Code] ....

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C++ :: How To Read Input Of Arbitrary Amount Of Numbers Instead Of Specific Amount

Feb 25, 2015

I'm trying to make a program that allows the user to input an arbitrary amount of numbers and finding the largest of all the inputs but I keep having problems with the output.

javascript:tx('
#include <iostream>
using namespace std;
//******************************************
//CLASS COMPARATOR
//******************************************

class comparator {
public:
comparator();

[Code] .....

And regardless of what numbers I enter, I always get the output of 10. Also I got the EOF idea from my textbook so if there is a better way of doing this I'd like to hear it. I don't know any clear ways that looks nice to end the while loop when the user doesn't have any more numbers to enter.

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C++ :: How To Make Program That Presses Key After Certain Amount Of Time

Mar 9, 2013

Say I want to leave a program running and it stops when I press F9 for instance, I'm looking for something like (and note this is just a generalization).

#include blah
using namespace std;
/wait 2 hours
/key.press = F9
return 0;

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C++ :: Coin Program Not Taking In Amount Of Cents In Input

Mar 1, 2013

I'm currently working on a program to take the user's input as DDDD.CC and then converting it to the least amount of coins using quarters, dimes, nickels, and pennies. I was told to not use any doubles or floats as they would produce errors. And supposed to the use the library function atoi() after I take the input user's amount as a string to convert it into an integer.

So far the string input has worked and it produced the right number of quarters but it leaves off the cents. For example, I put in 352.23 and it gives the right amount of quarters but leaves off the 23 cents.here's my code:

#include <iostream> // Allows the program to perform input and output
#include <stdlib.h> // Atoi
#include <string>
using namespace std ; // Enables a program to use all the names in any Standard C++ header
int main() // Start of program execution {
string line ;

[code]....

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C++ :: Program That Will Input Amount Of Chairs Sold For Each Style

Sep 10, 2014

Write a program that will input the amount of chairs sold for each style. It will print the total dollar sales of each style as well as the total sales of all chairs in fixed point notation with two decimal places.

The program runs fine I am just have problems with the output. I have tried a few different methods for the fixed point notation, but I am getting results like 324.5 rather than 324.50?

#include <iostream>
using namespace std;
int main() {
//Declares variables for chairs
float americanColonial;
float modern;
float frenchClassical;

[Code]...

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C++ :: Create A Program That Will Let User Input Amount In Form?

Jan 4, 2014

Figure this out using [TURBO C]

Create a program that will let the user input an amount in the form (367). The Program should determine the no. of coins for each dominations : 50,25,10,5,1. (using Turbo C)

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C :: Program That Will Allow A User To Enter Their Name

Jul 2, 2013

I am trying to make a program that will allow a user to enter their name, from this point, three options should be present for the user to choose, then from that point, two more options should be present. I have if else statements in a switch case and I get the "undeclared" error for the a in the first " if(specificage == a) ".

NOTE: I use Code::Blocks.

Here is the code:

Code:
#include <stdio.h>
#include <string.h>
int main(){
char name[50];
char ageclass[50];
char specificage[50];

[Code] ....

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C++ :: End Program By Pressing Enter Key?

Feb 11, 2014

I'm trying to end my program when the user presses the enter/return key.

I'm trying to do this with a break statement.

I have two different situations, one when it is a string, and the other one when it is a char.

for (int i = 0; i < 80; ++i)
{
string s;
cin >> s;
if (s == "
")
break;
S.PushStack(s);
}

I'm doing the same thing for char just replacing string with char.

I'm not sure what I am doing wrong but pressing enter does not end the program.

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C++ :: Write A Program That Replaces Values In A Vector With Their Absolute Values

Dec 4, 2013

This is my code: [tag]

Code:
#include <iostream>
#include <string>
#include <cstring>
#include <vector>

using namespace std;

[Code] .....

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C++ :: Program To Enter Limit Of A Loop

Feb 20, 2013

I need a program in c++ that will enter a limit of the loop. using nested for loop with a limit of 3 loops only.

like this !

for (){
for (){
for (){
cout
}
}
}

Sample output:
Enter a number : 3 [enter]

1 2 3
4 5 6
7 8 9

2 3 4
5 6 7
8 9 10

3 4 5
6 7 8
9 10 11

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C++ :: Program To Enter Today Date In Certain Format?

Apr 2, 2013

I want to create a program where you enter today's date, in the following format: 02/04/2013. As well as your birth date in the following format: 27/09/1994. After doing that I want to assign the day, month and year of the present date, as well as the day, month and year of the birth date in to their own variables (for example, Day, Month, Year), and then calculate your age.

I have tried doing this with cin.get(), but this method is way too long, and I'm looking for a shorter method

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C++ :: Program That Will Ask User To Enter Area Of Square?

Feb 11, 2013

B. Circle in a Square Write a C++ program that will ask the user to enter the area of a square. Then the program will display the biggest area of a circle that will fit in a given square. Using math.h library is not allowed.

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C++ :: Program That Asks User To Enter Even Number Only

Mar 23, 2014

Write a C++ program that asks the user to enter an even number only. If the user enters an odd number the program should use input validation to ask the user to enter another number.

- The user can enter as many numbers as he wants

- The program should also keep a count of how many numbers entered and display how many odd and even numbers entered.

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C++ :: Program To Input Password - Press Enter Only Once?

Jan 16, 2013

Code:
#include<iostream.h>
#include<conio.h>
#include<string.h>
void main() {
clrscr();
int i=0,flag=1;
cout<<"Enter the password.";

[Code] ....

When I input the password, the Backspace and the Enter keys are not working as they should. Also, I want to know if I can press enter only once to input the password, not twice.

Compiler is Turbo C++ 3.0 on Windows 7.

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C++ :: Program To Stay Open Until Press Enter Even After Whole Output

Oct 10, 2013

My program closes after the out even though i've used cin.get():

I want the program to stay open at least until you press enter, even after the whole output.

Code:
#include <iostream>#include <string>
int main()
{
std::cout << "Please enter your name";
std::string name;
std::cin>> name;
// build the message that we intend to write

[Code] .....

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C++ :: Program Which Allows A User To Enter Input For A Time Interval

Apr 23, 2014

how can i make a program which allows a user to enter an input for a time interval for example i ask a question and sets the input to be entered within 10 seconds...

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C++ :: Enter Decimal Number Into Program And Required Base

Oct 12, 2013

You enter decimal number into the program and what base you want. The integer part of the decimal is being handled fine, but the decimal is not.

For example, I enter 15.6847 and base 10, which means I'm going from base 10 to base 10. It spits out 68469999999999 for the decimal part. (Do not worry about the first block of numbers. The second block seperated from the first by a space is where the decimal will appear in order.)

#include <iostream>
#include <string>
#include <math.h>
using namespace std;
int baseConverter(int, int, int *, int *);

[Code] ....

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C++ :: Program That Allows User To Enter Statement And Outputs Statistics?

Dec 12, 2013

a program that allows the user to enter a statement and outputs statistics; number of vowels, number of constants, percentage of vowels and constants, number of words, number of punctuation characters

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C++ :: Write A Program That Prompts The User To Enter Integer?

Nov 8, 2013

Write a program that prompts the user to enter an integer and then displays that integer as a product of its primes and if it is a prime then it should say so? Above is the question I have been given

#include <iostream>
#include <vector>
using namespace std;
int main () {
int num, result;
cout << "Enter A Number " << endl;
system ("pause");
return 0;
}

This is what I have so far, do I have to use a for loop, a while loop or a do loop,

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C++ :: Write Program That Asks User To Enter Student Grades?

Jan 21, 2014

Write a program that asks the user to enter a student’s grades on four exams. The program should display the four grades and the average of the four grades,rounded to the nearest tenth. To add the grades, use a variable called total_grade, which you should initialize to zero.As the program prompts for and obtains each grade, add the grade to total_grade using the += operator.

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C++ :: Write Program That Prompts User To Enter Item Number

Jun 27, 2013

Write a program that prompts the user to enter an item#, the program should determine if the item is in the file and print the price of the corresponding item. If the item is not in the file an error message should be printed.

All I have so far is

string item_no=0;
cout<<"Enter a item#";
getline(cin,item_no);
if stream openData;

I need to finish the rest in pseudo code

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C++ :: C Type Strings - Program To Ask User To Enter A String And Perform Functions

Oct 18, 2014

My assignment is : Please use C type strings ( array representation of strings). Write a program that will ask the user to enter a string. It will then regard that string as a worked-on string and allow the user to perform the following editing functions on it:

s – search
i – insert
a – append
d – delete
a – append
d – delete
r – replace
e – exit
s – search

This option will allow the user to search for a specified string in the worked-on string. If the string is

found, it will display the starting index (position) of the searched string in the worked-on string.

here is what i have so far.

#include <iostream>
#include <cstring>
using namespace std;
int main() {
char a_string[80];

[Code] .....

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C/C++ :: Creating Program That Allows User To Enter Unknown Number Of Income / Expense Amounts

Feb 21, 2014

I'm trying to create a program that allows the user to enter an unknown number of income and expense amounts. The program has to us see a while loop and display the income total, expense total, and total profit or loss. I've got it really close, but I'm doing the loop wrong. It counts the sentinel value (-1) towards the total, instead of just ending like it is supposed to.

#include <iostream>
using namespace std;
int main() {
//declare variables
double incomeInput;
double expenseInput;
double incomeTotal=0;
double expenseTotal=0;

[code]....

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C :: Program That Allow User To Enter A Number N And Print Nth Prime Number

Nov 3, 2013

I need to write a program that will allow the user to enter a number "n" and the program tell you that the nth prime number is .....

EXAMPLE

user enters 55

printf("The 55th prime number is %i", variable");

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